Products Description
|
Product name |
Fuel Injector Nozzle |
|
Part number |
4W-7017 |
|
Engine model |
HT400 3406B 3406B 3406C |
|
Lead time |
1-3 days after payment |
|
Packing |
neutral/original |
|
MOQ |
1 PC |
|
Quality |
high quality |
|
Warranty |
3-6 months |
|
Shipping |
DHL, UPS, FedEx, Air, Sea, DDP |
|
Payment |
TT/Alibaba Trade Assurance/Credit card/Western Union/Alipay/Wechat |
DETAILED PHOTOS
Core Advantages
Precision Fuel Atomization
0.01mm ultra-fine spray holes; uniform fuel mist for full combustion
✅ +8-12% engine power
✅ Meets EPA Tier 3 emission standards
Irregular spray holes; uneven atomization
❌ Black smoke emission
❌ Reduced engine power
Fuel Efficiency Optimization
Precise fuel delivery; avoids over-fueling
✅ 6-10% lower fuel consumption
✅ $12-18 daily savings (245 excavator, 8-hour shift)
Unstable fuel delivery
❌ 10-15% higher fuel costs
❌ Wasted operating budget
Extreme Durability
✅ Heat-resistant alloy steel: 3000+ hours of high-temperature resistance
✅ Anti-corrosion coating: adapts to low-quality diesel
✅ 2000-bar pressure sealing (no leakage)
❌ Fails in 800-1200 hours
❌ Prone to rust
❌ High risk of fuel leakage
Plug-and-Play Installation
Exact original size/interface
✅ 20-minute install (standard tools)
✅ No ECU calibration needed
Size deviation; requires modification
❌ 1+ hour install
❌ May need ECU reprogramming
Chaotian Construction Machinery Equipment Co., Ltd.
Guangzhou Chaotian Construction Machinery Equipment Co., Ltd. is a 20-year professional supplier of construction machinery parts. With a 5,000㎡ factory and 20,000pcs monthly output, we offer engine, electric, hydraulic, undercarriage parts and seal kits for excavators, bulldozers, loaders, etc., plus OEM/ODM services.
Certified by ISO9001, CE and RoHS, we ensure premium quality through strict quality control. Leveraging factory-direct sales and efficient supply chains, we provide competitive pricing, fast delivery, 24/7 online support, and tailored solutions for global manufacturers and end-users.
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